Answer:
There are four ways to find the charge of an element:
Use the periodic table. The usual charge of an element is common to its group. ...
Use a chart. ...
For a single atom, the charge is the number of protons minus the number of electrons.
Find the charge by balancing charge in a compound
O2 is an example of a molecule
Answer:
density=mass/volume
Explanation:
density is defined as mass per unit volume.
Hydrogen bonding is the strongest type of intermolecular force between solute and solvent.
<h3>What is Intermolecular Force ?</h3>
Intermolecular force is also called secondary force is the force of attraction between molecules. It acts between ions and atoms.
<h3>What is Hydrogen Bonding ?</h3>
Hydrogen bond is the attractive forces which binds the hydrogen atom of 1 molecule with electronegative atom of other molecule.
CH₃OCH₃ form hydrogen bonding and H₂O can also form hydrogen bonding.
Thus from the above conclusion we can say that Hydrogen bonding is the strongest type of intermolecular force between solute and solvent.
Learn more about the Hydrogen Bonding here: brainly.com/question/1420470
#SPJ4
Answer:
The difference between saturated and unsaturated fat lies in the number of double bonds in the fatty acid chain. ... Saturated fats tend to be solid at room temperature and from animal sources, while unsaturated fats are usually liquid and from plant sources
Explanation:
